Graphite Electrode For Sale - China

Quick Details

Place of Origin:

Liaoning China ( Mainland)

Brand Name:

Hongfeng

Model Number:

RPI

Type:

Electrode Block

Application:

metallurgical, chemical, and mechanical field

Diameter:

250mm- 500mm( 10inch- - 20inch)

Length:

1800( +, - 100mm)

Grade:

RPI ( Regular Power Impregnated)

Resistance ( μ Ω .

m) :

not over 6.5

Apparent Density ( g/ cm³ ) :

not below 1.64

Thermal Expansion:

not over 2.7 10- 6/ 0C

Flexural Strength ( N/ ㎡ ) :

not below 10 Mpa

Specific Resistance:

not over 6.5μ Ω .

m

Elastic Modulus:

not over 12 Gpa

Bending Strength:

not below 10Mpa

Bulk Density:

not below 1.64g/ cm3

Ash:

not over 0.3%

CTE( 100- 600) 0C:

not over 2.710- 6/ 0C

UCS:

ISO 9001: 2000 STANDARD

Nipples:

3TPI, 4TPI

Packaging & Delivery

Packaging Detail: in wooden cases then into container

Delivery Detail: about 30days after confirm the contract

Specifications

graphite electrode:

1 - Diameter: 250- 500mm

2 - Length: 1800mm ( +, - 100mm)

3 - Nipples: 3TPI, 4TPI

4 - ISO9001: 2000 STANDARD

Specification of graphite electrode:

Items

Unit

Nominal Diameter( mm)

250- 400

450- 500

Specific Resistance

( not over)

Electrode

Nipple

μ Ω .

m

6.5

5.0

7.0

5.5

Bending Strength

( not below)

Electrode

Mpa

10.0

14.0

Elastic Modulus

Gpa

12.0

Bulk Density

g/ cm3

1.64

1.74

1.62

CTE( 100- 600) 0C

10- 6/ 0C

2.7

2.5

Ash( not over)

%

0.3

Suggested Current Carrying Capacities of graphite electrode:

Diameter Suggested Current- Carrying Capacities ( A )

mm Inch A A/ cm2

250 10 8000- 13000 18- 25

300 12 13000- 17400 17- 24

350 14 17400- 24000 17- 24

400 16 21000- 31000 16- 24

450

18

25000- 40000

15- 24

500

20

30000- 48000 15- 24

Size of graphite electrode:

Diameter Length

Nominal Actual( mm) Nominal Tolerance

mm inch Low Spot Min Max mm mm

250 10 248 251 256 1600 1800

Max+100

Min- 100

300 12 299 302 307

350 14 349 352 357

400 16 400 403 409 1600, 1800,

2000, 2200

450 18 451 454 460

500 20 502 505 511 1800, 2000.

2200

Our goods

Company Contact:

• Posted By: Pingdingshan XRD Graphite Manufacturing Co., Ltd

• Phone: 8618749675707

• Address: Baofeng High-tech Industrial Development Zone , Pingdingshan , China

• Email:

• Website: http://www.xrdgraphite.com/en/

• Business Description: Pingdingshan XRD Graphite Manufacturing Co., Ltd specializes in precise graphite machining.
  
  We are capable of machining different types of graphite and carbon parts/components including graphite hot zone, graphite boats, discs, plates, bearing, sintering trays, crucibles and many other parts from a wide range of applications.
  
  
  
  We utilize our processing techniques and facilities, CAD designers and qualified technicians with years of machining experience to produce consistent graphite products to meet current market demands.
  
  Our own production line for isostatic, high purity molded graphite and EDM graphite assure stable supplies.
  
  We also have sufficient inventory of extruded and vibration molded graphite to assure prompt turnaround.
  
  Process service includes graphitization and purification.
  
  
  
  XRD Graphite is committed to supply high quality graphite products and excellent service by treating each customer individually.
  
  We work closely with customers to identify and satisfy their needs.
  
  Creating added value for our customers through our products, process and service is our ultimate goal at XRD Graphite.
  
  
  
  Let us take part in your success.
  
  Company Website：http: //www.
  
  xrdgraphite.
  
  com
  
  Jin Xu：18749675707
  
  MSN/ Skype: goldbetterxu@hotmail.
  
  com
  
  
  
  QQ：1083944155
  
  Emai l：j.
  
  xu@xrdgraphite.
  
  c om